Unable to make custom item work

the server ip is 43.239.136.71
and when i activate it, nothing happens.

however, if i use an official item, the ping drops down drastically with the same ip.

i don’t know what i am doing wrong.

(if you ask why i create custom item while there is an official one, because i have a lot other games that doesnt have official support and id like to test this by myself so i can just add them by myself in the future)

Frankly speaking, I don’t know what game you’re playing. :frowning: Could you please tell me the official game name of the game?